Results 111 to 120 of about 708,474 (340)

Electrically controlled optical spectral filters for DWDM communication networks based on multiplexed three-layer holographic photopolymer-liquid crystal diffraction structures

Компьютерная оптика
This paper presents the diffraction characteristics of electrically controlled multiplexed three-layer holographic diffraction structures formed in photopolymer materials with a high proportion of nematic liquid crystals. The results obtained demonstrate
V.О. Dolgirev, D.S. Rastrygin, S.N. Sharangovich   +2 more
doaj   +1 more source

The Influence of Milling Parameters on Surface Properties in Milled AZ91C Magnesium Alloy

Iranian Journal of Materials Science and Engineering, 2021
A full factorial design of experiment was applied running 36 experiments to investigate the effects of milling parameters including cutting speed with three levels of 62.83, 94.24 and 125.66 m/min, feed rate with three levels of 0.1, 0.2 and 0.3 mm/tooth,
Amir Mostafapour, Milad Mohammadi, Ali Ebrahimpour   +2 more
doaj  

\u3ci\u3eKrupski\u3c/i\u3e and Relation Back for Claims Against John Doe Defendants [PDF]

, 2018
Federal Rule of Civil Procedure 15(c)(1)(C) governs amendments that change the party or naming of a party in a pleading after the statute of limitations has run.
Tomlinson, Meg
core   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

LANDSAT TM image data quality analysis for energy-related applications [PDF]

This project represents a no-cost agreement between National Aeronautic Space Administration Goddard Space Flight Center (NASA GSFC) and the Pacific Northwest Laboratory (PNL).
Barnard, J. C., Eliason, J. R., Foote, H. P., Petrie, G. M., Wukelic, G. E.   +4 more
core   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

Size does matter

Intensive Care Medicine, 2022
Diederik G. P. J. Geboers, Rolf K. Gigengack, G. Jan Zijlstra   +2 more
openaire   +3 more sources

Accelerating Discovery to Deployment: Argonne's Materials Engineering Research Facility (MERF) and Its Role in Scaling Materials Technologies for Water and Resource Solutions

Advanced Materials Technologies, EarlyView.
In this Perspective, we highlight the processing science and scale‐up capabilities of the Materials Engineering Research Facility (MERF) at the U.S. Department of Energy's Argonne National Laboratory, with an emphasis on practical solutions for sustainable water and critical resource recovery. We demonstrate how national laboratories bridge fundamental
Yuepeng Zhang, Bratin Sengupta, Xiaoao Shi, Haihui Pu, Jeffrey W. Elam, Gregory K. Krumdick, Jessica Durham Macholz, Allison Bennett Irion, Junhong Chen, Seth B. Darling   +9 more
wiley   +1 more source

Overview of free-piston Stirling technology at the NASA Lewis Research Center [PDF]

, 1985
An overview of the National Aeronautics and Space Administration (NASA) Lewis Research Center (Lewis) free-piston Stirling engine activities is presented.
Slaby, J. G.
core   +1 more source

Equivalence Theorem and Dynamical Symmetry Breaking:

, 1993
The equivalence theorem, between the longitudinal gauge bosons and the states eaten up by them in the process of symmetry breaking, is shown to be valid in a class of models where the details of dynamical symmetry breaking makes it obscure.Comment: DOE ...
Bagger, Chang, Chanowitz, Cornwall, Deshpande, Donoghue, Fujikawa, Hikasa, Lee, Palash B. Pal, Pham, Susskind, Sutherland, Veltman, Veltman, Weinberg, Willenbrock, Zhang   +17 more
core   +2 more sources